const m=5; n=4; var a:array[1..m,1..n] of integer; i,j,max,min,imax,imin,c:integer; begin Randomize; writeln('Исходный массив:'); for i:=1 to m do begin for j:=1 to n do begin a[i,j]:=random(50); write(a[i,j]:4); end; writeln; end; max:=a[1,1]; imax:=1; min:=a[1,1]; imin:=1; for i:=1 to m do for j:=1 to n do begin if a[i,j]>max then begin max:=a[i,j]; imax:=i; end; if a[i,j]